2381809248

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12983}}^1$

素因数の和:13026

約数の個数: 216

約数和(自身を含む): 8485849008

約数和(自身を除く): 6104039760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 7056, 7644, 8736, 10192, 11466, 12983, 13104, 14112, 15288, 20384, 22932, 25966, 26208, 30576, 38949, 45864, 51932, 61152, 77898, 90881, 91728, 103864, 116847, 155796, 168779, 181762, 183456, 207728, 233694, 272643, 311592, 337558, 363524, 415456, 467388, 506337, 545286, 623184, 636167, 675116, 727048, 817929, 934776, 1012674, 1090572, 1181453, 1246368, 1272334, 1350232, 1454096, 1519011, 1635858, 1869552, 1908501, 2025348, 2181144, 2362906, 2544668, 2700464, 2908192, 3038022, 3271716, 3544359, 3739104, 3817002, 4050696, 4362288, 4725812, 5089336, 5400928, 5725503, 6076044, 6543432, 7088718, 7634004, 8101392, 8270171, 8724576, 9451624, 10178672, 10633077, 11451006, 12152088, 13086864, 14177436, 15268008, 16202784, 16540342, 18903248, 20357344, 21266154, 22902012, 24304176, 24810513, 26173728, 28354872, 30536016, 33080684, 37806496, 42532308, 45804024, 48608352, 49621026, 56709744, 61072032, 66161368, 74431539, 85064616, 91608048, 99242052, 113419488, 132322736, 148863078, 170129232, 183216096, 198484104, 264645472, 297726156, 340258464, 396968208, 595452312, 793936416, 1190904624, 2381809248]

約数ペア:

[(1, 2381809248), (2, 1190904624), (3, 793936416), (4, 595452312), (6, 396968208), (7, 340258464), (8, 297726156), (9, 264645472), (12, 198484104), (13, 183216096), (14, 170129232), (16, 148863078), (18, 132322736), (21, 113419488), (24, 99242052), (26, 91608048), (28, 85064616), (32, 74431539), (36, 66161368), (39, 61072032), (42, 56709744), (48, 49621026), (49, 48608352), (52, 45804024), (56, 42532308), (63, 37806496), (72, 33080684), (78, 30536016), (84, 28354872), (91, 26173728), (96, 24810513), (98, 24304176), (104, 22902012), (112, 21266154), (117, 20357344), (126, 18903248), (144, 16540342), (147, 16202784), (156, 15268008), (168, 14177436), (182, 13086864), (196, 12152088), (208, 11451006), (224, 10633077), (234, 10178672), (252, 9451624), (273, 8724576), (288, 8270171), (294, 8101392), (312, 7634004), (336, 7088718), (364, 6543432), (392, 6076044), (416, 5725503), (441, 5400928), (468, 5089336), (504, 4725812), (546, 4362288), (588, 4050696), (624, 3817002), (637, 3739104), (672, 3544359), (728, 3271716), (784, 3038022), (819, 2908192), (882, 2700464), (936, 2544668), (1008, 2362906), (1092, 2181144), (1176, 2025348), (1248, 1908501), (1274, 1869552), (1456, 1635858), (1568, 1519011), (1638, 1454096), (1764, 1350232), (1872, 1272334), (1911, 1246368), (2016, 1181453), (2184, 1090572), (2352, 1012674), (2548, 934776), (2912, 817929), (3276, 727048), (3528, 675116), (3744, 636167), (3822, 623184), (4368, 545286), (4704, 506337), (5096, 467388), (5733, 415456), (6552, 363524), (7056, 337558), (7644, 311592), (8736, 272643), (10192, 233694), (11466, 207728), (12983, 183456), (13104, 181762), (14112, 168779), (15288, 155796), (20384, 116847), (22932, 103864), (25966, 91728), (26208, 90881), (30576, 77898), (38949, 61152), (45864, 51932)]